Title:
The complex of a new nitrogen-containing compound, its salt, or them and metal
Document Type and Number:
Japanese Patent JP6215335
Kind Code:
B2
Abstract:
The present invention provides a compound represented by the formula (1) or a salt thereof, or a complex of the compound or the salt with a metal, in the formula (1), A1 represents a chelate group; R1 represents a hydrogen atom or the like; R2 represents a hydrogen atom or the like; and Z1, Z2, Z3, Z4, and Z5 are the same or different and each represent a nitrogen atom or CR3 or the like wherein R3 represents a hydrogen atom or an optionally substituted C1-6 alkyl group or the like; L1 represents a group represented by the formula (3) wherein R13, R14, R15, and R16 are the same or different and each represent a hydrogen atom or the like; L2 represents an optionally substituted C1-6 alkylene group; and L3 represents an optionally substituted C1-6 alkylene group.
Inventors:
Fukunaga Hirofumi
Hiroyuki Doen
Akihiro Hino
Oshikiri Shinobi
Akao Nagano
Hiroyuki Doen
Akihiro Hino
Oshikiri Shinobi
Akao Nagano
Application Number:
JP2015539283A
Publication Date:
October 18, 2017
Filing Date:
September 24, 2014
Export Citation:
Assignee:
FUJIFILM Corporation
FUJIFILM ri Pharma Co., Ltd.
FUJIFILM ri Pharma Co., Ltd.
International Classes:
C07D401/12; A61K31/555; A61K38/02; A61K49/00; A61P9/00; A61P35/00; C07D213/73; C07D213/74; C07D471/04; C07D519/00; C07F1/08; C07F5/00; C07K2/00
Domestic Patent References:
| JP2003520271A | ||||
| JP2002508355A |
Foreign References:
| WO2000035488A2 | ||||
| WO2001098294A2 | ||||
| US20050154185 | ||||
| WO2013045333A1 |
Attorney, Agent or Firm:
Patent Service Corporation Patent Office Sykes
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